This customized dashboard app, each development site point have 2 image asscociated with it.
However we don't use ESRI feature layer attachments, we just store the image url in each feature attribute table.
https://cog-gis.maps.arcgis.com/apps/dashboards/3da6ad72191349bba302cecfd7acb4f8
Each development site point have 2 image asscociated with it.
https://transparentgov.net/json2tree/datahub.io/embed/featurelayer_attachments.html?backgroundlayerurl=https%3A%2F%2Fgismaps.glendaleaz.com%2Fgisserver%2Frest%2Fservices%2FPlanning%2FPlanning_Development_Sites%2FFeatureServer%2F1&layer=PLANNING_DEVELOPMENT_SITES_PT&clickorhover=click
https://transparentgov.net/json2tree/esri/server/folder.html?org=https%3A%2F%2Fgismaps.glendaleaz.com%2Fgisserver%2Frest%2Fservices&url=https%3A%2F%2Fgismaps.glendaleaz.com%2Fgisserver%2Frest%2Fservices&arcgis_online_token=&select_folder=161&select_layer=1